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5057283 = 371121893
BaseRepresentation
bin10011010010101100000011
3100111221021210
4103102230003
52243313113
6300221203
760662160
oct23225403
910457253
105057283
112944680
12183a803
131080b9a
14959067
1569d6c3
hex4d2b03

5057283 has 16 divisors (see below), whose sum is σ = 8407296. Its totient is φ = 2627040.

The previous prime is 5057251. The next prime is 5057291. The reversal of 5057283 is 3827505.

It is a happy number.

It is not a de Polignac number, because 5057283 - 25 = 5057251 is a prime.

It is a super-2 number, since 2×50572832 = 51152222684178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5057283.

It is not an unprimeable number, because it can be changed into a prime (5057203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10716 + ... + 11177.

It is an arithmetic number, because the mean of its divisors is an integer number (525456).

Almost surely, 25057283 is an apocalyptic number.

5057283 is a deficient number, since it is larger than the sum of its proper divisors (3350013).

5057283 is a wasteful number, since it uses less digits than its factorization.

5057283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21914.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5057283 is about 2248.8403678341. The cubic root of 5057283 is about 171.6481336493.

The spelling of 5057283 in words is "five million, fifty-seven thousand, two hundred eighty-three".

Divisors: 1 3 7 11 21 33 77 231 21893 65679 153251 240823 459753 722469 1685761 5057283